Split back into 2 describes

Testing/workflow/Invoke-PSSA.Tests.ps1

@@ -1,36 +1,27 @@
 # The purpose of this test is to verify that PSSA is working.
 
-# Suppress PSSA warnings here at the root of the test file.
-[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidGlobalVars', '')]
-param()
-
-BeforeDiscovery {
-  # Source the function
-  . $PSScriptRoot/../../utils/workflow/Invoke-PSSA.ps1
-  # Invoke PSSA
-  $RepoRootPath = Join-Path -Path $PSScriptRoot -ChildPath '..\..' -Resolve
-  $global:Output = Invoke-PSSA -DebuggingMode $false -RepoPath $RepoRootPath 6>&1
-}
-
-Describe "PSSA Invoke" {
+Describe "PSSA Install Check" {
   It "PSSA should be installed" {
-    # # Source the function
-    # . $PSScriptRoot/../../utils/workflow/Invoke-PSSA.ps1
-    # # Invoke PSSA
-    # $RepoRootPath = Join-Path -Path $PSScriptRoot -ChildPath '..\..' -Resolve
-    # Invoke-PSSA -DebuggingMode $false -RepoPath $RepoRootPath
+    # Source the function
+    . $PSScriptRoot/../../utils/workflow/Invoke-PSSA.ps1
+    # Invoke PSSA
+    $RepoRootPath = Join-Path -Path $PSScriptRoot -ChildPath '..\..' -Resolve
+    Invoke-PSSA -DebuggingMode $false -RepoPath $RepoRootPath
     $Module = Get-Module -ListAvailable -Name 'PSScriptAnalyzer'
     $Module | Should -Not -BeNullOrEmpty
   }
+}
+
+Describe "PSSA Output Check" {
   It "PSSA should write output" {
-    # # Source the function
-    # . $PSScriptRoot/../../utils/workflow/Invoke-PSSA.ps1
-    # # Invoke PSSA
-    # $RepoRootPath = Join-Path -Path $PSScriptRoot -ChildPath '..\..' -Resolve
-    # $Output = Invoke-PSSA -DebuggingMode $false -RepoPath $RepoRootPath 6>&1
-    $global:Output | Should -Not -BeNullOrEmpty
+    # Source the function
+    . $PSScriptRoot/../../utils/workflow/Invoke-PSSA.ps1
+    # Invoke PSSA
+    $RepoRootPath = Join-Path -Path $PSScriptRoot -ChildPath '..\..' -Resolve
+    $Output = Invoke-PSSA -DebuggingMode $false -RepoPath $RepoRootPath 6>&1
+    $Output | Should -Not -BeNullOrEmpty
     # Note: This is a little bit fragile.  It only work as long as one of these two
-    # summary statements is the final output.
-    $global:Output | Select-Object -Last 1 | Should -BeIn @("Problems were found in the PowerShell scripts.", "No problems were found in the PowerShell scripts.")
+    # summary statements is the final output written.
+    $Output | Select-Object -Last 1 | Should -BeIn @("Problems were found in the PowerShell scripts.", "No problems were found in the PowerShell scripts.")
   }
 }